JPS52139471A - Electronic timepiece - Google Patents

Electronic timepiece

Info

Publication number
JPS52139471A
JPS52139471A JP5630376A JP5630376A JPS52139471A JP S52139471 A JPS52139471 A JP S52139471A JP 5630376 A JP5630376 A JP 5630376A JP 5630376 A JP5630376 A JP 5630376A JP S52139471 A JPS52139471 A JP S52139471A
Authority
JP
Japan
Prior art keywords
electronic timepiece
incremental rate
enabled
precisely
frequency range
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5630376A
Other languages
Japanese (ja)
Inventor
Tsuneo Kuwabara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP5630376A priority Critical patent/JPS52139471A/en
Publication of JPS52139471A publication Critical patent/JPS52139471A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide an electronic timepiece, in which there is provided LED for measuring incremental rate, whereby it is enabled to measure incremental rate efficiently and precisely, if it is high-precision electronic timepiece of M Hz frequency range.
COPYRIGHT: (C)1977,JPO&Japio
JP5630376A 1976-05-17 1976-05-17 Electronic timepiece Pending JPS52139471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5630376A JPS52139471A (en) 1976-05-17 1976-05-17 Electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5630376A JPS52139471A (en) 1976-05-17 1976-05-17 Electronic timepiece

Publications (1)

Publication Number Publication Date
JPS52139471A true JPS52139471A (en) 1977-11-21

Family

ID=13023352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5630376A Pending JPS52139471A (en) 1976-05-17 1976-05-17 Electronic timepiece

Country Status (1)

Country Link
JP (1) JPS52139471A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022066166A (en) * 2020-10-16 2022-04-28 ザ・スウォッチ・グループ・リサーチ・アンド・ディベロップメント・リミテッド Assembly for measuring relative humidity level inside housing of wrist watch case

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022066166A (en) * 2020-10-16 2022-04-28 ザ・スウォッチ・グループ・リサーチ・アンド・ディベロップメント・リミテッド Assembly for measuring relative humidity level inside housing of wrist watch case

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